"It's for emergencies. Like 'Hey Annabeth, it's dad, I just found out your aunt died and you cousin is living on the street we should probably go take care of that.' I don't just use it, I'm not stupid." And it had come in handy when Piper had first come to camp. It had turned out more useful than dangerous. So far.

"He's fine. Studying most of the time." Which was kind of adorable when she thought about it. "How's Nico?"